May 18, 2015 #1 R redrog54 New Member Joined Mar 23, 2013 Messages 2 Car C220 cdi Elegance estate I keep losing max revs when vehicle warm and the EPc contact workshop message come up. Any Ideas
May 18, 2015 #2 F fingers21 Member Joined Mar 22, 2015 Messages 37 Car 2003 c270 Best to get it on a STAR machine, mine turned out to be the MAF and the inlet shutoff motor. Could be quite a number of things though.
Best to get it on a STAR machine, mine turned out to be the MAF and the inlet shutoff motor. Could be quite a number of things though.
